2015 Kenworth T680 Electrical system Problems
- Complaints
- 1about this part
- Share
- 13%of 8 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the electrical system of the 2015 Kenworth T680, 13% of the 8 complaints for this model year. 1 recall campaign on record is filed under a similar system.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“Takata recall mhc Kenworth has replaced or corrected the drivers low beam light 5 times, 3 for fee and 2 as a cost to my business. The this headlight continues to malfunction and the light bulb is not even blown. The dashboard lights goes pitch black dark. The orange engine outline comes on every single time the malfunction occurs. This is not safe and we cannot continue driving this truck like this. The truck continues to misfire after the warranty covered the injectors replacement. Some times the entire electrical shut down in the truck. …”
NHTSA complaint #11165381, filed 2019-01Related recalls
- 15V270000May 8, 2015PACCAR Incorporated (PACCAR) is recalling certain model year 2014-2016 Kenworth T660, T680, T880 trucks manufactured February 18, 2013, to April 10, 2015, and…Covers: Kenworth T680 2014–2016, Peterbilt 579 2011–2016, 587 2011–2016 +5 more
Related service bulletins
- 11033351May 6, 2026Troubleshooting procedures for 2.1m cab power windows are now available.
- 10188467Feb 25, 2021Non-Safety Campaign â The batteries may drain quickly due to the VECU not going to sleep. Updated VECU software is available to resolve the issue.
- 10185190Dec 18, 2020Fix-As-Fail - Prior versions of Eaton Endurant transmission software may be prone to setting Linear Clutch Actuator (LCA) fault codes leading to possible LCA hardware replacement.
- 10177021Jun 8, 2020Information Only: This bulletin provides dealers with a battery warranty quick reference guide to ensure the appropriate tests for battery warranty are performed in order to…
- 10173212Mar 3, 2020Information Only â Vehicles may have the connector seals on the wheel speed sensor incorrectly installed, which may lead to water intrusion and corrosion in some vehicles.
- 10171030Jan 3, 2020Information Only: The AutoStart System Test does not recognize the hood opening and closing when running the test on a model 579 or 567 chassis equipped with a VECU software…
- 10169706Dec 19, 2019Emissions Campaign â The Engine Overspeed lamp may illuminate during a smoke opacity test. A software update is available to resolve the issue.
- 10169787Dec 18, 2019Information Only - Vehicles built with NAMUX software from 2013 to present may experience accuracy issues with the tachometer. The issue can be temporarily resolved using any one…
- 10161168Jun 10, 2019Fix as Fail: Vehicles built 11/30/15 to 7/18/16 may display an error message in the Service Advised display after updating CECU software.
- 10138445Apr 6, 2018Information only - Customer installed inverters may be wired incorrectly.
Electrical system: other model years
Other parts of the 2015 Kenworth T680
2 complaintsEngine
2 complaintsFuel system
2 complaintsEngine cooling
1 complaintsExterior lighting
1 complaintsSeat belts
1 complaintsSteering
1 complaintsBody and structure
1 complaintsTransmission and drivetrain
1 complaintsVehicle speed control
1 complaints
← All problems reported for the 2015 Kenworth T680
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology